TY - JOUR T1 - Observations and Experiments on Different Extracts of Hemlock: By Michael Morris, M. D. F. R. S. JF - Philosophical Transactions (1683-1775) VL - 54 SP - 172 EP - 176 PY - 1764/01/01/ UR - http://dx.doi.org/10.1098/rstl.1764.0033 M3 - doi:10.1098/rstl.1764.0033 AU - Morris, M. ER -